<template>
  <Header :class="getHeaderClass">
    <!-- left start -->
    <div :class="`${prefixCls}-left`">
      <!-- logo -->
      <AppLogo v-if="getShowHeaderLogo || getIsMobile" :class="`${prefixCls}-logo`" :theme="getHeaderTheme" :style="getLogoWidth" />
      <LayoutTrigger
        v-if="(getShowContent && getShowHeaderTrigger && !getSplit && !getIsMixSidebar) || getIsMobile"
        :theme="getHeaderTheme"
        :sider="false"
      />
      <LayoutBreadcrumb v-if="getShowContent && getShowBread" :theme="getHeaderTheme" />
    </div>
    <!-- left end -->

    <!-- menu start -->
    <div v-if="getShowTopMenu && !getIsMobile" :class="`${prefixCls}-menu`">
      <LayoutMenu :isHorizontal="true" :theme="getHeaderTheme" :splitType="getSplitType" :menuMode="getMenuMode" />
    </div>
    <!-- menu-end -->

    <!-- action  -->
    <div :class="`${prefixCls}-action`">
      <AppSearch v-if="getShowSearch" :class="`${prefixCls}-action__item `" />

      <ErrorAction v-if="getUseErrorHandle" :class="`${prefixCls}-action__item error-action`" />

      <Notify v-if="getShowNotice" :class="`${prefixCls}-action__item notify-item`" />

      <FullScreen v-if="getShowFullScreen" :class="`${prefixCls}-action__item fullscreen-item`" />

      <AppSizePicker :showText="false" :class="`${prefixCls}-action__item`" />

      <AppLocalePicker v-if="getShowLocalePicker" :reload="true" :showText="false" :class="`${prefixCls}-action__item`" />

      <UserDropDown :theme="getHeaderTheme" />

      <SettingDrawer v-if="getShowSetting" :class="`${prefixCls}-action__item`" />
    </div>
  </Header>
</template>
<script lang="ts" setup name="LayoutHeader">
import { Layout } from 'ant-design-vue';
import { computed, unref } from 'vue';

import { AppLocalePicker, AppLogo, AppSearch, AppSizePicker } from '@/components/Application';
import { SettingButtonPositionEnum } from '@/enums/appEnum';
import { MenuModeEnum, MenuSplitTyeEnum } from '@/enums/menuEnum';
import { useHeaderSetting } from '@/hooks/setting/useHeaderSetting';
import { useMenuSetting } from '@/hooks/setting/useMenuSetting';
import { useRootSetting } from '@/hooks/setting/useRootSetting';
import { useAppInject } from '@/hooks/web/useAppInject';
import { useDesign } from '@/hooks/web/useDesign';
import { useLocale } from '@/locales/useLocale';
import { createAsyncComponent } from '@/utils/factory/createAsyncComponent';
import { propTypes } from '@/utils/propTypes';

import LayoutMenu from '../menu/index.vue';
import LayoutTrigger from '../trigger/index.vue';
import { ErrorAction, FullScreen, LayoutBreadcrumb, Notify, UserDropDown } from './components';

const Header = Layout.Header;
const SettingDrawer = createAsyncComponent(() => import('@/layouts/default/setting/index.vue'), {
  loading: true,
});
const props = defineProps({
  fixed: propTypes.bool,
});
const { prefixCls } = useDesign('layout-header');
const { getShowTopMenu, getShowHeaderTrigger, getSplit, getIsMixMode, getMenuWidth, getIsMixSidebar } = useMenuSetting();
const { getUseErrorHandle, getShowSettingButton, getSettingButtonPosition } = useRootSetting();

const { getHeaderTheme, getShowFullScreen, getShowNotice, getShowContent, getShowBread, getShowHeaderLogo, getShowHeader, getShowSearch } =
  useHeaderSetting();

const { getShowLocalePicker } = useLocale();

const { getIsMobile } = useAppInject();

const getHeaderClass = computed(() => {
  const theme = unref(getHeaderTheme);
  return [
    prefixCls,
    {
      [`${prefixCls}--fixed`]: props.fixed,
      [`${prefixCls}--mobile`]: unref(getIsMobile),
      [`${prefixCls}--${theme}`]: theme,
    },
  ];
});

const getShowSetting = computed(() => {
  if (!unref(getShowSettingButton)) {
    return false;
  }
  const settingButtonPosition = unref(getSettingButtonPosition);

  if (settingButtonPosition === SettingButtonPositionEnum.AUTO) {
    return unref(getShowHeader);
  }
  return settingButtonPosition === SettingButtonPositionEnum.HEADER;
});

const getLogoWidth = computed(() => {
  if (!unref(getIsMixMode) || unref(getIsMobile)) {
    return {};
  }
  const width = unref(getMenuWidth) < 180 ? 180 : unref(getMenuWidth);
  return { width: `${width}px` };
});

const getSplitType = computed(() => {
  return unref(getSplit) ? MenuSplitTyeEnum.TOP : MenuSplitTyeEnum.NONE;
});

const getMenuMode = computed(() => {
  return unref(getSplit) ? MenuModeEnum.HORIZONTAL : null;
});
</script>
<style lang="less">
@import './index.less';
</style>
